Convert Kilowatts to Microwatts
Convert Kilowatts (kW) to Microwatts (µW) instantly and accurately.
Conversion Formula
µW = kW × 1000000000
About Kilowatts
A kilowatt (kW) is 1,000 W - the everyday unit for home, vehicle, and industrial power. Average US home consumption is ~1.2 kW continuous (~10,500 kWh/year). EV motors range from 30 kW (city cars) to 600+ kW (performance models); a Tesla Model S Performance produces 560 kW (751 hp). Industrial gas turbines on commercial aircraft generate 20,000-100,000 kW. Solar installations are sized in kW-peak. Industrial electric motors span from fractional kW to thousands of kW. 1 kW = 1,000 W = 1.341 hp = 3,412.1 BTU/h.
About Microwatts
A microwatt (µW) is 10⁻⁶ W - the operational power band for autonomous IoT sensors and energy-harvesting wearables. Quartz oscillators in microcontrollers consume 1-10 µW; thermoelectric wearables harvesting body heat produce 10-100 µW. NFC tags derive ~10-200 µW from the reader field. Cochlear implants and implantable glucose sensors operate at microwatt levels to minimise tissue heating. 1 µW = 10⁻⁶ W.
Quick Reference Table
| Kilowatts (kW) | Microwatts (µW) |
|---|---|
| 1 kW | 1000000000 µW |
| 2 kW | 2 × 109 µW |
| 5 kW | 5 × 109 µW |
| 10 kW | 1 × 1010 µW |
| 25 kW | 2.5 × 1010 µW |
| 50 kW | 5 × 1010 µW |
| 100 kW | 1 × 1011 µW |